28331347971

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1\times {\mathrm{1013}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 38485145088

約数和(自身を除く): 10153797117

約数列:

[1, 3, 107, 151, 321, 453, 577, 1013, 1731, 3039, 16157, 48471, 61739, 87127, 108391, 152963, 185217, 261381, 325173, 458889, 584501, 1753503, 9322589, 16367041, 27967767, 49101123, 62541607, 88259651, 187624821, 264778953, 9443782657, 28331347971]

約数ペア:

[(1, 28331347971), (3, 9443782657), (107, 264778953), (151, 187624821), (321, 88259651), (453, 62541607), (577, 49101123), (1013, 27967767), (1731, 16367041), (3039, 9322589), (16157, 1753503), (48471, 584501), (61739, 458889), (87127, 325173), (108391, 261381), (152963, 185217)]